Stress-relieved Si anode on a porous Cu current collector for high-performance lithium-ion batteries
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Moon, S.-H. | - |
dc.contributor.author | Kim, S.-J. | - |
dc.contributor.author | Kim, M.-C. | - |
dc.contributor.author | So, J.-Y. | - |
dc.contributor.author | Lee, J.-E. | - |
dc.contributor.author | Shin, Y.-K. | - |
dc.contributor.author | Bae, W.-G. | - |
dc.contributor.author | Park, K.-W. | - |
dc.date.available | 2019-03-13T01:11:46Z | - |
dc.date.created | 2018-12-03 | - |
dc.date.issued | 2019-02 | - |
dc.identifier.issn | 0254-0584 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/30781 | - |
dc.description.abstract | To overcome the mechanical stress generated during the cycling process in lithium-ion batteries, Si anode is fabricated on a porous Cu current collector with holes using sputtering deposition method. The porous Cu/Si shows superior high-rate and cycling performance in lithium-ion batteries compared to the Si anode on the flat Cu. The excellent high-rate performance and stable cyclability of the porous Cu/Si can be predominantly attributed to the efficient relief of the stress generated by the volumetric expansion of the Si anode on the porous Cu current collector. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Elsevier Ltd | - |
dc.relation.isPartOf | Materials Chemistry and Physics | - |
dc.subject | Anodes | - |
dc.subject | Electric current collectors | - |
dc.subject | Ions | - |
dc.subject | Silicon | - |
dc.subject | Stress relief | - |
dc.subject | Current collector | - |
dc.subject | Cycling performance | - |
dc.subject | High-performance lithium-ion batteries | - |
dc.subject | High-rate performance | - |
dc.subject | Mechanical stress | - |
dc.subject | Porous current collectors | - |
dc.subject | Sputtering deposition | - |
dc.subject | Volumetric expansion | - |
dc.subject | Lithium-ion batteries | - |
dc.title | Stress-relieved Si anode on a porous Cu current collector for high-performance lithium-ion batteries | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.matchemphys.2018.10.042 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Materials Chemistry and Physics, v.223, pp.152 - 156 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000456902400021 | - |
dc.identifier.scopusid | 2-s2.0-85057203535 | - |
dc.citation.endPage | 156 | - |
dc.citation.startPage | 152 | - |
dc.citation.title | Materials Chemistry and Physics | - |
dc.citation.volume | 223 | - |
dc.contributor.affiliatedAuthor | Bae, W.-G. | - |
dc.contributor.affiliatedAuthor | Park, K.-W. | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordAuthor | Si | - |
dc.subject.keywordAuthor | Porous current collector | - |
dc.subject.keywordAuthor | Stress relief | - |
dc.subject.keywordAuthor | Li-ion batteries | - |
dc.subject.keywordPlus | SILICON NANOWIRES | - |
dc.subject.keywordPlus | LITHIATION | - |
dc.subject.keywordPlus | CAPACITY | - |
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